51027339 has 16 divisors (see below), whose sum is σ = 74640384. Its totient is φ = 30751200.

The previous prime is 51027307. The next prime is 51027341. The reversal of 51027339 is 93372015.

51027339 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It is not a de Polignac number, because 51027339 - 2⁵ = 51027307 is a prime.

It is not an unprimeable number, because it can be changed into a prime (51027359) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1702 + ... + 10244.

It is an arithmetic number, because the mean of its divisors is an integer number (4665024).

Almost surely, 2^51027339 is an apocalyptic number.

51027339 is a deficient number, since it is larger than the sum of its proper divisors (23613045).

51027339 is a wasteful number, since it uses less digits than its factorization.

51027339 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 8738.

The product of its (nonzero) digits is 5670, while the sum is 30.

The square root of 51027339 is about 7143.3422849532. The cubic root of 51027339 is about 370.9092296396.

The spelling of 51027339 in words is "fifty-one million, twenty-seven thousand, three hundred thirty-nine".